变桨距 | |
tech. | feather |
机构 | |
gen. | institution; organization |
hydroel.st. | mechanism |
IMF. | agency |
met. | apparatus; device; entity |
| |||
feather | |||
full span blade pitch; pitch changing |
变桨距 : 36 phrases in 6 subjects |
Aviation | 7 |
General | 1 |
Mechanic engineering | 1 |
Nautical | 1 |
Technology | 7 |
Wind Energy | 19 |